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RE: [cobalt-users] bind and recursion
- Subject: RE: [cobalt-users] bind and recursion
- From: Gerald Waugh <gwaugh@xxxxxxxxxxxxxxxxxxxxxxx>
- Date: Wed Nov 13 11:32:00 2002
- List-id: Mailing list for users to share thoughts on Sun Cobalt products. <cobalt-users.list.cobalt.com>
On Wed, 13 Nov 2002, Gerald Waugh wrote:
> On Wed, 13 Nov 2002, Michael Aronoff wrote:
>
> /etc/named.conf
> But if you make GUI changes it will get clobered
> We don't use the GUI, so it's OK here!
> On the Qube2, (we use 8.3.3) but if you are still using the 4.9.x
> the file is [IIRC] /etc/named.boot
options { directory "/etc/named";
allow-recursion { 1.2.3.0/24; 192.168.1.0/24 };
};
>
> Yes it's OK to allow recursion for a network as long as all those
> ipaddresses are yours It would be good to have some anti-spoofing rules on
> the firewall.
>
> As a minimum The servers running sendmail and DNS need to be allowed to do
> recursive lookups.
>
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